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Additionally, some third-party security services and proxies may require that you also allow
- *.googlevideo.com*.vivi-box.io
Please note: These need to be explicitly added as exceptions. Often network administrators assume these will work anyway as your proxy may be open to, or have 80 and 443 open by default – but this is not the case, as Vivi makes an application level connection to the Internet. Most firewalls are open on these ports by default to browser traffic, not application traffic.